XLibre/xf86-input-evdev
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Map ABS_MT_POSITION_X/Y into ABS_X/Y

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MT axes are the same as traditional axes, so one into the other so we get
x/y coordinates regardless wich axes it comes from.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer
2011-12-20 10:56:22 +10:00
parent fed454192d
commit f3c628acc4
1 changed files with 6 additions and 1 deletions
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7
src/evdev.c
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@@ -748,7 +748,12 @@ EvdevProcessTouchEvent(InputInfoPtr pInfo, struct input_event *ev)
else
pEvdev->slot_state = SLOTSTATE_CLOSE;
} else {
map = pEvdev->axis_map[ev->code] - pEvdev->num_vals;
if (ev->code == ABS_MT_POSITION_X)
map = pEvdev->axis_map[ABS_X];
else if (ev->code == ABS_MT_POSITION_Y)
map = pEvdev->axis_map[ABS_Y];
else
map = pEvdev->axis_map[ev->code] - pEvdev->num_vals;
valuator_mask_set(pEvdev->mt_mask, map, ev->value);
}
}